September Weather in A'ershan, China

Last updated: August 22, 2025

In September, the average temperature in A'ershan, China hovers around 14°C (57°F). Expect a minimum as low as 0°C (32°F) and a maximum that can reach 30°C (86°F). During this time, you might encounter approximately 43 mm (1.7 in) of precipitation over 6 days, with an average humidity level of 82%, adding a touch of moisture to the air. Stay prepared for the varied climate!

September Temperature in A'ershan

In September in A'ershan, the average temperature is 14°C (57°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 0°C (32°F). This temperature variation makes it essential to pack both light clothing for the warmer days and warmer layers for the cooler nights when traveling to A'ershan.

September Weather in A'ershan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in A'ershan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In A'ershan, September typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (32°F).

Data source: Temperature data for A'ershan generated using information from the Copernicus Climate Change Service.

September Precipitation in A'ershan

In A'ershan in September, the precipitation amount is 43 mm (1.7 in) over a period of 6 days.

September Precipitation Trends in A'ershan

The chart displays monthly precipitation patterns in A'ershan, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In A'ershan, September typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in A'ershan

In A'ershan in September, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

September Average Humidity in A'ershan

This chart illustrates the average monthly humidity levels in A'ershan, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in A'ershan is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in A'ershan

In A'ershan in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in A'ershan, you can refer to this Hourly UV Index in A'ershan.

Maximum UV Index Levels in A'ershan for September

The chart shows the monthly maximum UV Index (UVI) for A'ershan in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in A'ershan typically reaches 6, which falls under the high exposure category.

Data source: A'ershan September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in A'ershan Compares to Other Months

Weather in A'ershan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in A'ershan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in A'ershan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-19°C (-3°F)	2 mm (0.1 inches)	94%	low
February Weather	-16°C (4°F)	5 mm (0.2 inches)	89%	moderate
March Weather	-5°C (23°F)	5 mm (0.2 inches)	74%	moderate
April Weather	4°C (39°F)	10 mm (0.4 inches)	58%	high
May Weather	11°C (52°F)	23 mm (0.9 inches)	65%	very high
June Weather	20°C (68°F)	47 mm (1.8 inches)	65%	very high
July Weather	23°C (74°F)	69 mm (2.7 inches)	78%	very high
August Weather	20°C (68°F)	109 mm (4.3 inches)	81%	very high
September Weather	14°C (57°F)	43 mm (1.7 inches)	82%	high
October Weather	4°C (39°F)	16 mm (0.6 inches)	77%	moderate
November Weather	-7°C (19°F)	4 mm (0.2 inches)	74%	low
December Weather	-17°C (3°F)	3 mm (0.1 inches)	88%	low